Battery Backup Guide

rhino_rngr asked:


I’m not sure about the original console, but the slimline PS2s operate on AC adapters that output a specific voltage.

Considering the fact that the adapters allow for 100 to 240 input voltage, does that mean there’s no need to protect against spikes/surges and therefore no reason to have to plug it into a surge protector/power strip?

AliOki asked:


ahhh~ i’m getting soo fustrated. After I run it i says something about error on system.dreg. When i take the pandora stuff out and start the PSP I get the blue bsod screen. I press “o’ to try to correct the corrupted system file but i keep getting the bsod screen.

i did a littl reasearch and got a copy of 1.50 nand flash. then i put the pandora stuff back into the psp. I hit ‘o’ to backup nand to ms0:/nand-dumb.bin. Then i shut the psp off, put the memory card in a reader and replaced the nand-dumb with the 1.5 nanimage.flash. When i put the MS back into the PSP, I try holding down the L R trigger to restore from ms0:/nand-dump.bin but nothing happens.

I should mention that i do not have a homebrew PSP. I have been using this program called Total newbie to make the MS stick *the program is designed to make the MS w/o a homebrew* and my battery is a Datel Tool. The only other PSP i have is NOT a homebrew and i DO NOT want to tamper with that one.

can anyone PLEASE help me out!
ALSO!
please give me something that can help me out. Telling me ‘you need a homebrew!” blah blah isn’t going to do my any good. I don’t have one and no one i know has one either.

Cambridge C asked:


If I use a pandora’s battery, can I still use my psp memory stick if I backup my data and replace it after I downgrade?

Upendra asked:


This battery can be used as backup battery for Sony PSP (Play Station Portable)
I live in Jaipur/Bhopal/Indore
No sorry i did search on ebay but it didnt helped